The unique design of the PVI Wheel-A-Bout 12' wheelchair ramp makes setup and handling a breeze. Integrated wheels allow you to simply roll the ramp out to the required location, while the closure strap locks keep the panels together until you are ready to unfold the ramp. The high-traction, full platform provides excellent stability for a wide range of wheelchairs and scooters with various wheel configurations. When not in use, the ramp can be folded up and conveniently stored upright and out of the way.